USB: ohci-at91.c: remove err() usage

err() was a very old USB-specific macro that I thought had
gone away.  This patch removes it from being used in the
driver and uses dev_err() instead.

CC: Alan Stern <stern@rowland.harvard.edu>
CC: Grant Likely <grant.likely@secretlab.ca>
CC: Rob Herring <rob.herring@calxeda.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/usb/host/ohci-at91.c

@@ -235,7 +235,8 @@ ohci_at91_start (struct usb_hcd *hcd)
 	ohci->num_ports = board->ports;
 
 	if ((ret = ohci_run(ohci)) < 0) {
-		err("can't start %s", hcd->self.bus_name);
+		dev_err(hcd->self.controller, "can't start %s\n",
+			hcd->self.bus_name);
 		ohci_stop(hcd);
 		return ret;
 	}